ZLPhotoBrowser-objc - CocoaDocs.org

Introduction

ZLPhotoBrowser-objc is a library written in Objective-C that provides a user-friendly way to display and browse photos in your iOS app. It offers features such as image zooming, sliding between images, and customizable UI elements. This documentation will guide you on how to use ZLPhotoBrowser-objc in your own projects.

Installation

To use ZLPhotoBrowser-objc in your project, you can either manually include the source files or install it via CocoaPods.

Manual Installation

Download the latest version of ZLPhotoBrowser-objc from the GitHub repository.
Add the source files (ZLPhotoBrowser and ZLPhotoActionSheet) to your project.

Installation via CocoaPods

Add the following line to your Podfile:
```
pod 'ZLPhotoBrowser-objc'
```
Run pod install command in the terminal.
Import the library using the import statement in your Swift file:
```
#import <ZLPhotoBrowser/ZLPhotoBrowser.h>
```

Usage

Initialization

To start using ZLPhotoBrowser-objc, you need to initialize an instance of ZLPhotoBrowser.

// Swift
ZLPhotoBrowser *photoBrowser = [[ZLPhotoBrowser alloc] init];

// Objective-C
let photoBrowser = ZLPhotoBrowser()

Data Source

ZLPhotoBrowser-objc requires a data source to populate the images to be displayed. The data source should conform to the ZLPhotoBrowserDataSource protocol and implement the required methods.

photoBrowser.dataSource = self;

- (NSInteger)numberOfPhotosInPhotoBrowser:(ZLPhotoBrowser *)photoBrowser {
    return self.photos.count;
}

- (ZLPhotoModel *)photoBrowser:(ZLPhotoBrowser *)photoBrowser photoAtIndex:(NSInteger)index {
    return self.photos[index];
}

Delegate

The ZLPhotoBrowserDelegate protocol provides optional methods to handle events and customize the behavior of the photo browser.

photoBrowser.delegate = self;

Presentation

To present the photo browser, you can use the present method or push it onto a navigation stack.

// Present modally
[self presentViewController:photoBrowser animated:YES completion:nil];

// Push onto navigation stack
[self.navigationController pushViewController:photoBrowser animated:YES];

More Information

For more information on how to use ZLPhotoBrowser-objc and its available features, please refer to the GitHub repository and the CocoaDocs documentation.